Since 1998 when she started graffiti art in Japan, she has been expressing her unique view of life and the world through her original characters. In 2002, she moved to Brooklyn and Queens, New York, USA for two years, where she was exposed to the real street art. Since 2004, she has been participating in many Hiphop events as a guest artist with NY graffiti writers and continued to travel the world on her own, leaving a trail of murals in her wake. At the same time, her expression is not limited to the walls, but also extends to the design and graphics of her own brand "BJ46" and on canvas. A qualified registered nurse in Japan, she has worked in the medical field for many years. She says that her experiences in the medical field have greatly influenced her outlook on life and her artwork.